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My Apple iMac computer will not turn on

My iMac will not turn on I’ve tried different power sources try holding the button down put new batteries in my keyboard nothing

iMac 21.5″, macOS 10.13

Posted on Oct 11, 2021 10:50 AM

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Question marked as Top-ranking reply

Posted on Oct 12, 2021 6:02 AM

Long shot...


1.. Shut the machine down.

2.. UNPLUG the power lead to the computer and any peripheral devices.

3.. leave it for 10 minutes.

4.. Hold power Button in for 10 seconds

5.. Connect everything back up and restart. 

1 reply

My Apple iMac computer will not turn on

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